<?php
/* -------------------------------------------------------------------------------------
* 	ID:						$Id: billiger.php 11 2013-09-21 11:43:11Z phone.mueller@googlemail.com $
* 	Letzter Stand:			$Revision: 11 $
* 	zuletzt geaendert von:	$Author: siekiera $
* 	Datum:					$Date: 2013-09-21 11:43:11 +0000 (Sat, 21 Sep 2013) $
*
* 	SEO:mercari by Siekiera Media
* 	http://www.seo-mercari.de
*
* 	Copyright (c) since 2011 SEO:mercari
* --------------------------------------------------------------------------------------
* 	based on:
* 	(c) 2000-2001 The Exchange Project  (earlier name of osCommerce)
* 	(c) 2002-2003 osCommerce - www.oscommerce.com
* 	(c) 2003     nextcommerce - www.nextcommerce.org
* 	(c) 2005     xt:Commerce - www.xt-commerce.com
*
* 	Released under the GNU General Public License
* ----------------------------------------------------------------------------------- */

defined( '_VALID_XTC' ) or die( 'Direct Access to this location is not allowed.' );

define('MODULE_BILLIGER_TEXT_DESCRIPTION', 'Export - Billiger.de (Tab getrennt)');
define('MODULE_BILLIGER_TEXT_TITLE', 'Billiger.de - CSV');
define('MODULE_BILLIGER_FILE_TITLE' , '<hr noshade>Dateiname');
define('MODULE_BILLIGER_FILE_DESC' , 'Geben Sie einen Dateinamen ein, falls die Exportadatei am Server gespeichert werden soll.<br>(Verzeichnis export/)');
define('MODULE_BILLIGER_STATUS_DESC','Modulstatus');
define('MODULE_BILLIGER_STATUS_TITLE','Status');
define('MODULE_BILLIGER_CURRENCY_TITLE','W&auml;hrung');
define('MODULE_BILLIGER_CURRENCY_DESC','Welche W&auml;hrung soll exportiert werden?');
define('EXPORT_YES','Nur Herunterladen');
define('EXPORT_NO','Am Server Speichern');
define('CURRENCY','<hr noshade><b>W&auml;hrung:</b>');
define('CURRENCY_DESC','W&auml;hrung in der Exportdatei');
define('EXPORT','Bitte den Sicherungsprozess AUF KEINEN FALL unterbrechen. Dieser kann einige Minuten in Anspruch nehmen.');
define('EXPORT_TYPE','<hr noshade><b>Speicherart:</b>');
define('EXPORT_STATUS_TYPE','<hr noshade><b>Kundengruppe:</b>');
define('EXPORT_STATUS','Bitte w&auml;hlen Sie die Kundengruppe, die Basis f&uuml;r den Exportierten Preis bildet. (Falls Sie keine Kundengruppenpreise haben, w&auml;hlen Sie <i>Gast</i>):</b>');
define('CAMPAIGNS','<hr noshade><b>Kampagnen:</b>');
define('CAMPAIGNS_DESC','Mit Kampagne zur Nachverfolgung verbinden.');
define('DATE_FORMAT_EXPORT', '%d.%m.%Y');  // this is used for strftime()
// include needed functions

class billiger {
    var $code, $title, $description, $enabled, $db;

	function __construct() {
		global $order, $db;

		$this->code = 'billiger';
		$this->img = 'images/export/billiger.gif';
		$this->title = MODULE_BILLIGER_TEXT_TITLE;
		$this->description = MODULE_BILLIGER_TEXT_DESCRIPTION;
		$this->sort_order = MODULE_BILLIGER_SORT_ORDER;
		$this->enabled = ((MODULE_BILLIGER_STATUS == 'True') ? true : false);
		$this->CAT=array();
		$this->PARENT=array();
		$this->db = $db;
	}


    function process($file) {

        @set_time_limit(0);
        require(DIR_FS_CATALOG.DIR_WS_CLASSES.'class.price.php');
        $price = new price($_POST['currencies'],$_POST['status'], $this->db);

        $schema = 'artikelid;herstelller;bezeichnung;kategorie;beschreibung_kurz;beschreibung_lang;bild_klein;deeplink;preis_val;product_ean'."\n";
        $export_query = $this->db->db_query("SELECT
					                             p.products_id,
					                             pd.products_name,
					                             pd.products_description,pd.products_short_description,
					                             p.products_model,p.products_ean,
					                             p.products_image,
					                             p.products_price,
					                             p.products_status,
					                             p.products_date_available,
					                             p.products_shippingtime,
					                             p.products_discount_allowed,
					                             pd.products_meta_keywords,
					                             p.products_tax_class_id,
					                             p.products_date_added,
					                             m.brand_name
					                         FROM
					                             ".TABLE_PRODUCTS." p LEFT JOIN
					                             ".TABLE_BRAND." m
					                           ON p.brand_id = m.brand_id LEFT JOIN
					                             ".TABLE_PRODUCTS_DESCRIPTION." pd
					                           ON p.products_id = pd.products_id AND
					                            pd.language_id = '".$_SESSION['languages_id']."' LEFT JOIN
					                             ".TABLE_SPECIALS." s
					                           ON p.products_id = s.products_id
					                         WHERE
					                           p.products_status = 1
					                         ORDER BY
					                            p.products_date_added DESC,
					                            pd.products_name");

        while(!$products->EOF) {
            $products_price = $price->GetPrice($products->fields['products_id'],false,1,$products->fields['products_tax_class_id']);

			 // get product categorie
            $categorie_data = $this->db->db_query("SELECT
														categories_id
													FROM
														".TABLE_PRODUCTS_TO_CATEGORIES."
													WHERE
														products_id='".$products->fields['products_id']."'");
			while(!$categorie_data->EOF) {
				$categories = $categorie_data->fields['categories_id'];
				$categorie_data->MoveNext();
			}

			$products_description = strip_tags($products->fields['products_description']);
			$products_description = str_replace("<br>"," ",$products_description);
			$products_description = str_replace("<br />"," ",$products_description);
			$products_description = str_replace(";",", ",$products_description);
			$products_description = str_replace("'",", ",$products_description);
			$products_description = str_replace("\n"," ",$products_description);
			$products_description = str_replace("\r"," ",$products_description);
			$products_description = str_replace("\t"," ",$products_description);
			$products_description = str_replace("\v"," ",$products_description);
			$products_description = str_replace("&quot,"," \"",$products_description);
			$products_description = str_replace("&qout,"," \"",$products_description);
			$products_description = str_replace(chr(13)," ",$products_description);

			$products_short_description = strip_tags($products->fields['products_short_description']);
			$products_short_description = str_replace("<br>"," ",$products_short_description);
			$products_short_description = str_replace("<br />"," ",$products_short_description);
			$products_short_description = str_replace(";",", ",$products_short_description);
			$products_short_description = str_replace("'",", ",$products_short_description);
			$products_short_description = str_replace("\n"," ",$products_short_description);
			$products_short_description = str_replace("\r"," ",$products_short_description);
			$products_short_description = str_replace("\t"," ",$products_short_description);
			$products_short_description = str_replace("\v"," ",$products_short_description);
			$products_short_description = str_replace("&quot,"," \"",$products_short_description);
			$products_short_description = str_replace("&qout,"," \"",$products_short_description);
			$products_short_description = str_replace(chr(13)," ",$products_short_description);
			$products_short_description = substr($products_short_description, 0, 255);
			$products_description = substr($products_description, 0, 65536);
			$cat = $this->buildCAT($categories);


			if($products->fields['products_image'] != '')
			    $image = HTTP_CATALOG_SERVER.DIR_WS_CATALOG_THUMBNAIL_IMAGES .$products->fields['products_image'];
			else
			    $image = '';

            //create content
            $schema .=  $products->fields['products_id'] .";".
        				$products->fields['brand_name'].";".
        				$products->fields['products_name'].";".
        				substr($cat,0,strlen($cat)-2).";".
        				$products_short_description.";".
        				$products_description.";".
        				$image.";".

                        HTTP_CATALOG_SERVER.DIR_WS_CATALOG.'product_info.php?'.$_POST['campaign'].product_link($products->fields['products_id'], $products->fields['products_name']).";" .
                        number_format($products_price,2,'.',''). ";" .
                        $products->fields['products_ean'] ."\n";

			$products->MoveNext();
        }
		// create File
		$fp = fopen(DIR_FS_DOCUMENT_ROOT.'export/'.$file, "w+");
		fputs($fp, $schema);
		fclose($fp);

		switch ($_POST['export']) {
			case 'yes':
			    // send File to Browser
			    $extension = substr($file, -3);
			    $fp = fopen(DIR_FS_DOCUMENT_ROOT.'export/'.$file,"rb");
			    $buffer = fread($fp, filesize(DIR_FS_DOCUMENT_ROOT.'export/'.$file));
			    fclose($fp);
			    header('Content-type: application/x-octet-stream');
			    header('Content-disposition: attachment; filename='.$file);
			    echo $buffer;
			    exit;

			break;
        }
    }

    function buildCAT($catID) {

        if(isset($this->CAT[$catID]))
			return $this->CAT[$catID];
        else {
           $cat=array();
           $tmpID=$catID;

           while($this->getParent($catID)!=0 || $catID!=0) {
                $cat_data = $this->db->db_query("SELECT categories_name FROM ".TABLE_CATEGORIES_DESCRIPTION." WHERE categories_id='".$catID."' and language_id='".$_SESSION['languages_id']."'");

                $catID = $this->getParent($catID);
                $cat[] = $cat_data->fields['categories_name'];
           }
			$catStr='';
			for ($i=count($cat);$i>0;$i--)
			$catStr .= $cat[$i-1].' > ';

			$this->CAT[$tmpID]=$catStr;
			return $this->CAT[$tmpID];
        }
    }

	function getParent($catID) {
		if (isset($this->PARENT[$catID]))
			return $this->PARENT[$catID];
		else {
			$parent = $this->db->db_query("SELECT parent_id FROM ".TABLE_CATEGORIES." WHERE categories_id='".$catID."'");
			$this->PARENT[$catID] = $parent->fields['parent_id'];
			return  $parent->fields['parent_id'];
		}
	}

    function display() {

	    $customers_statuses_array = get_customers_statuses();

	    $curr='';
	    $currencies = $this->db->db_query("SELECT code FROM ".TABLE_CURRENCIES);
	    while(!$currencies->EOF) {
	    	$curr.=draw_radio_field('currencies', $currencies_data->fields['code'],true).$currencies_data->fields['code'].'<br />';
	    	$currencies->MoveNext();
	    }

	    $campaign_array = array(array('id' => '', 'text' => TEXT_NONE));
		$campaign_query = $this->db->db_query("SELECT campaigns_name, campaigns_refID from ".TABLE_CAMPAIGNS." ORDER BY campaigns_id");
		while(!$campaign->EOF) {
			$campaign_array[] = array ('id' => 'refID='.$campaign->fields['campaigns_refID'].'&', 'text' => $campaign->fields['campaigns_name']);
			$campaign->MoveNext();
		}

	    return array('text' =>  EXPORT_STATUS_TYPE.'<br>'.
	                          	EXPORT_STATUS.'<br>'.
	                          	draw_pull_down_menu('status',$customers_statuses_array, '1').'<br>'.
	                            CURRENCY.'<br>'.
	                            CURRENCY_DESC.'<br>'.
	                            $curr.
	                            CAMPAIGNS.'<br>'.
	                            CAMPAIGNS_DESC.'<br>'.
	                          	draw_pull_down_menu('campaign',$campaign_array).'<br>'.
	                            EXPORT_TYPE.'<br>'.
	                            EXPORT.'<br>'.
	                          	draw_radio_field('export', 'no',false).EXPORT_NO.'<br>'.
	                            draw_radio_field('export', 'yes',true).EXPORT_YES.'<br>'.
	                            '<br>'.button(BUTTON_EXPORT) .
	                            button_link(BUTTON_CANCEL, href_link(FILENAME_MODULE_EXPORT, 'set='.$_GET['set'].'&module=billiger')));
    }

	function check() {
		if(!isset($this->_check)) {
			$check = $this->db->db_query("SELECT configuration_value FROM ".TABLE_CONFIGURATION." WHERE configuration_key = 'MODULE_BILLIGER_STATUS'");
			$this->_check = $check_query->_numOfRows;
		}
		return $this->_check;
	}

    function install() {
		$this->db->db_query("INSERT INTO ".TABLE_CONFIGURATION." (configuration_key, configuration_value,  configuration_group_id, sort_order, set_function, date_added) VALUES ('MODULE_BILLIGER_FILE', 'billiger.csv',  '6', '1', '', now())");
		$this->db->db_query("INSERT INTO ".TABLE_CONFIGURATION." (configuration_key, configuration_value,  configuration_group_id, sort_order, set_function, date_added) VALUES ('MODULE_BILLIGER_STATUS', 'True',  '6', '1', 'cfg_select_option(array(\'True\', \'False\'), ', now())");
	}

	function remove() {
		$this->db->db_query("DELETE FROM ".TABLE_CONFIGURATION." WHERE configuration_key in ('".implode("', '", $this->keys())."')");
	}

	function keys() {
		return array('MODULE_BILLIGER_STATUS','MODULE_BILLIGER_FILE');
	}
}
?>